8 files changed, 278 insertions, 277 deletions

diff --git a/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php b/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php
index 5bc815ee..e4bf0998 100644
--- a/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php
@@ -3,11 +3,11 @@
 namespace tests\Wallabag\CoreBundle\Controller;
 
 use Tests\Wallabag\CoreBundle\WallabagCoreTestCase;
+use Wallabag\AnnotationBundle\Entity\Annotation;
 use Wallabag\CoreBundle\Entity\Config;
-use Wallabag\UserBundle\Entity\User;
 use Wallabag\CoreBundle\Entity\Entry;
 use Wallabag\CoreBundle\Entity\Tag;
-use Wallabag\AnnotationBundle\Entity\Annotation;
+use Wallabag\UserBundle\Entity\User;
 
 class ConfigControllerTest extends WallabagCoreTestCase
 {
@@ -17,7 +17,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/new');
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('login', $client->getResponse()->headers->get('location'));
     }
 
@@ -28,7 +28,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertCount(1, $crawler->filter('button[id=config_save]'));
         $this->assertCount(1, $crawler->filter('button[id=change_passwd_save]'));
@@ -43,7 +43,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=config_save]')->form();
 
@@ -57,7 +57,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -131,13 +131,13 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=config_save]')->form();
 
         $crawler = $client->submit($form, $data);
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertGreaterThan(1, $alert = $crawler->filter('body')->extract(['_text']));
         $this->assertContains('This value should not be blank', $alert[0]);
@@ -191,13 +191,13 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=change_passwd_save]')->form();
 
         $crawler = $client->submit($form, $data);
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertGreaterThan(1, $alert = $crawler->filter('body')->extract(['_text']));
         $this->assertContains($expectedMessage, $alert[0]);
@@ -210,7 +210,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=change_passwd_save]')->form();
 
@@ -222,7 +222,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -259,13 +259,13 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=update_user_save]')->form();
 
         $crawler = $client->submit($form, $data);
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertGreaterThan(1, $alert = $crawler->filter('body')->extract(['_text']));
         $this->assertContains($expectedMessage, $alert[0]);
@@ -278,7 +278,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=update_user_save]')->form();
 
@@ -289,7 +289,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -319,13 +319,13 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
         $this->assertContains('config.form_rss.no_token', $body[0]);
 
         $client->request('GET', '/generate-token');
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -346,7 +346,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
             ['HTTP_X-Requested-With' => 'XMLHttpRequest']
         );
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $content = json_decode($client->getResponse()->getContent(), true);
         $this->assertArrayHasKey('token', $content);
     }
@@ -358,7 +358,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=rss_config_save]')->form();
 
@@ -368,7 +368,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -403,13 +403,13 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=rss_config_save]')->form();
 
         $crawler = $client->submit($form, $data);
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertGreaterThan(1, $alert = $crawler->filter('body')->extract(['_text']));
         $this->assertContains($expectedMessage, $alert[0]);
@@ -423,7 +423,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=tagging_rule_save]')->form();
 
@@ -434,7 +434,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -443,7 +443,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
         $editLink = $crawler->filter('.mode_edit')->last()->link();
 
         $crawler = $client->click($editLink);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('?tagging-rule=', $client->getResponse()->headers->get('location'));
 
         $crawler = $client->followRedirect();
@@ -457,7 +457,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -468,7 +468,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
         $deleteLink = $crawler->filter('.delete')->last()->link();
 
         $crawler = $client->click($deleteLink);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
         $this->assertContains('flashes.config.notice.tagging_rules_deleted', $crawler->filter('body')->extract(['_text'])[0]);
@@ -510,13 +510,13 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=tagging_rule_save]')->form();
 
         $crawler = $client->submit($form, $data);
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
 
@@ -532,7 +532,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=tagging_rule_save]')->form();
 
@@ -541,7 +541,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
             'tagging_rule[tags]' => 'cool tag',
         ]);
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
 
@@ -557,9 +557,9 @@ class ConfigControllerTest extends WallabagCoreTestCase
             ->getRepository('WallabagCoreBundle:TaggingRule')
             ->findAll()[0];
 
-        $crawler = $client->request('GET', '/tagging-rule/edit/'.$rule->getId());
+        $crawler = $client->request('GET', '/tagging-rule/edit/' . $rule->getId());
 
-        $this->assertEquals(403, $client->getResponse()->getStatusCode());
+        $this->assertSame(403, $client->getResponse()->getStatusCode());
         $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
         $this->assertContains('You can not access this tagging rule', $body[0]);
     }
@@ -573,9 +573,9 @@ class ConfigControllerTest extends WallabagCoreTestCase
             ->getRepository('WallabagCoreBundle:TaggingRule')
             ->findAll()[0];
 
-        $crawler = $client->request('GET', '/tagging-rule/edit/'.$rule->getId());
+        $crawler = $client->request('GET', '/tagging-rule/edit/' . $rule->getId());
 
-        $this->assertEquals(403, $client->getResponse()->getStatusCode());
+        $this->assertSame(403, $client->getResponse()->getStatusCode());
         $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
         $this->assertContains('You can not access this tagging rule', $body[0]);
     }
@@ -591,7 +591,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[id=change_passwd_save]')->form();
 
@@ -603,7 +603,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('flashes.config.notice.password_not_updated_demo', $client->getContainer()->get('session')->getFlashBag()->get('notice')[0]);
 
         $config->set('demo_mode_enabled', 0);
@@ -642,7 +642,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
         $this->assertNotContains('config.form_user.delete.button', $body[0]);
 
         $client->request('GET', '/account/delete');
-        $this->assertEquals(403, $client->getResponse()->getStatusCode());
+        $this->assertSame(403, $client->getResponse()->getStatusCode());
 
         $user = $em
             ->getRepository('WallabagUserBundle:User')
@@ -692,7 +692,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
         // that this entry is also deleted
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
         $data = [
@@ -700,14 +700,14 @@ class ConfigControllerTest extends WallabagCoreTestCase
         ];
 
         $client->submit($form, $data);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->request('GET', '/config');
 
         $deleteLink = $crawler->filter('.delete-account')->last()->link();
 
         $client->click($deleteLink);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $em = $client->getContainer()->get('doctrine.orm.entity_manager');
         $user = $em
@@ -767,11 +767,11 @@ class ConfigControllerTest extends WallabagCoreTestCase
         // reset annotations
         $crawler = $client->request('GET', '/config#set3');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $crawler = $client->click($crawler->selectLink('config.reset.annotations')->link());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('flashes.config.notice.annotations_reset', $client->getContainer()->get('session')->getFlashBag()->get('notice')[0]);
 
         $annotationsReset = $em
@@ -783,34 +783,34 @@ class ConfigControllerTest extends WallabagCoreTestCase
         // reset tags
         $crawler = $client->request('GET', '/config#set3');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $crawler = $client->click($crawler->selectLink('config.reset.tags')->link());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('flashes.config.notice.tags_reset', $client->getContainer()->get('session')->getFlashBag()->get('notice')[0]);
 
         $tagReset = $em
             ->getRepository('WallabagCoreBundle:Tag')
             ->countAllTags($user->getId());
 
-        $this->assertEquals(0, $tagReset, 'Tags were reset');
+        $this->assertSame(0, $tagReset, 'Tags were reset');
 
         // reset entries
         $crawler = $client->request('GET', '/config#set3');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $crawler = $client->click($crawler->selectLink('config.reset.entries')->link());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('flashes.config.notice.entries_reset', $client->getContainer()->get('session')->getFlashBag()->get('notice')[0]);
 
         $entryReset = $em
             ->getRepository('WallabagCoreBundle:Entry')
             ->countAllEntriesByUser($user->getId());
 
-        $this->assertEquals(0, $entryReset, 'Entries were reset');
+        $this->assertSame(0, $entryReset, 'Entries were reset');
     }
 
     public function testResetArchivedEntries()
@@ -863,24 +863,24 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config#set3');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $crawler = $client->click($crawler->selectLink('config.reset.archived')->link());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('flashes.config.notice.archived_reset', $client->getContainer()->get('session')->getFlashBag()->get('notice')[0]);
 
         $entryReset = $em
             ->getRepository('WallabagCoreBundle:Entry')
             ->countAllEntriesByUser($user->getId());
 
-        $this->assertEquals(1, $entryReset, 'Entries were reset');
+        $this->assertSame(1, $entryReset, 'Entries were reset');
 
         $tagReset = $em
             ->getRepository('WallabagCoreBundle:Tag')
             ->countAllTags($user->getId());
 
-        $this->assertEquals(1, $tagReset, 'Tags were reset');
+        $this->assertSame(1, $tagReset, 'Tags were reset');
 
         $annotationsReset = $em
             ->getRepository('WallabagAnnotationBundle:Annotation')
@@ -920,24 +920,24 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/config#set3');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $crawler = $client->click($crawler->selectLink('config.reset.entries')->link());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('flashes.config.notice.entries_reset', $client->getContainer()->get('session')->getFlashBag()->get('notice')[0]);
 
         $entryReset = $em
             ->getRepository('WallabagCoreBundle:Entry')
             ->countAllEntriesByUser($user->getId());
 
-        $this->assertEquals(0, $entryReset, 'Entries were reset');
+        $this->assertSame(0, $entryReset, 'Entries were reset');
 
         $tagReset = $em
             ->getRepository('WallabagCoreBundle:Tag')
             ->countAllTags($user->getId());
 
-        $this->assertEquals(0, $tagReset, 'Tags were reset');
+        $this->assertSame(0, $tagReset, 'Tags were reset');
 
         $annotationsReset = $em
             ->getRepository('WallabagAnnotationBundle:Annotation')
diff --git a/tests/Wallabag/CoreBundle/Controller/EntryControllerTest.php b/tests/Wallabag/CoreBundle/Controller/EntryControllerTest.php
index 7cf28bfe..b1c6d53c 100644
--- a/tests/Wallabag/CoreBundle/Controller/EntryControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/EntryControllerTest.php
@@ -33,7 +33,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/new');
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('login', $client->getResponse()->headers->get('location'));
     }
 
@@ -43,16 +43,17 @@ class EntryControllerTest extends WallabagCoreTestCase
         $client = $this->getClient();
 
         $client->request('GET', '/unread/list');
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $crawler = $client->followRedirect();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
         $this->assertContains('quickstart.intro.title', $body[0]);
 
         // Test if quickstart is disabled when user has 1 entry
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -61,7 +62,7 @@ class EntryControllerTest extends WallabagCoreTestCase
         ];
 
         $client->submit($form, $data);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $client->followRedirect();
 
         $crawler = $client->request('GET', '/unread/list');
@@ -77,7 +78,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertCount(1, $crawler->filter('input[type=url]'));
         $this->assertCount(1, $crawler->filter('form[name=entry]'));
@@ -95,7 +96,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         // Good URL
         $client->request('GET', '/bookmarklet', ['url' => $this->url]);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $client->followRedirect();
         $crawler = $client->request('GET', '/');
         $this->assertCount(5, $crawler->filter('div[class=entry]'));
@@ -116,15 +117,15 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
         $crawler = $client->submit($form);
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->assertCount(1, $alert = $crawler->filter('form ul li')->extract(['_text']));
-        $this->assertEquals('This value should not be blank.', $alert[0]);
+        $this->assertSame('This value should not be blank.', $alert[0]);
     }
 
     /**
@@ -137,7 +138,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -147,7 +148,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $content = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
@@ -157,11 +158,11 @@ class EntryControllerTest extends WallabagCoreTestCase
         $author = $content->getPublishedBy();
 
         $this->assertInstanceOf('Wallabag\CoreBundle\Entity\Entry', $content);
-        $this->assertEquals($this->url, $content->getUrl());
+        $this->assertSame($this->url, $content->getUrl());
         $this->assertContains('Google', $content->getTitle());
-        $this->assertEquals('fr', $content->getLanguage());
-        $this->assertEquals('2015-03-28 15:37:39', $content->getPublishedAt()->format('Y-m-d H:i:s'));
-        $this->assertEquals('Morgane Tual', $author[0]);
+        $this->assertSame('fr', $content->getLanguage());
+        $this->assertSame('2015-03-28 15:37:39', $content->getPublishedAt()->format('Y-m-d H:i:s'));
+        $this->assertSame('Morgane Tual', $author[0]);
         $this->assertArrayHasKey('x-varnish1', $content->getHeaders());
     }
 
@@ -173,7 +174,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -183,7 +184,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $content = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
@@ -191,10 +192,10 @@ class EntryControllerTest extends WallabagCoreTestCase
             ->findByUrlAndUserId($url, $this->getLoggedInUserId());
 
         $authors = $content->getPublishedBy();
-        $this->assertEquals('2017-04-05 19:26:13', $content->getPublishedAt()->format('Y-m-d H:i:s'));
-        $this->assertEquals('fr', $content->getLanguage());
-        $this->assertEquals('Raphaël Balenieri, correspondant à Pékin', $authors[0]);
-        $this->assertEquals('Frédéric Autran, correspondant à New York', $authors[1]);
+        $this->assertSame('2017-04-05 19:26:13', $content->getPublishedAt()->format('Y-m-d H:i:s'));
+        $this->assertSame('fr', $content->getLanguage());
+        $this->assertSame('Raphaël Balenieri, correspondant à Pékin', $authors[0]);
+        $this->assertSame('Frédéric Autran, correspondant à New York', $authors[1]);
     }
 
     public function testPostNewOkUrlExist()
@@ -210,7 +211,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -220,7 +221,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('/view/', $client->getResponse()->getTargetUrl());
     }
 
@@ -233,7 +234,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -245,7 +246,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -255,7 +256,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('/view/', $client->getResponse()->getTargetUrl());
     }
 
@@ -269,7 +270,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -279,7 +280,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('/', $client->getResponse()->getTargetUrl());
 
         $em = $client->getContainer()
@@ -291,7 +292,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $this->assertCount(2, $tags);
         $this->assertContains('wallabag', $tags);
-        $this->assertEquals('en', $entry->getLanguage());
+        $this->assertSame('en', $entry->getLanguage());
 
         $em->remove($entry);
         $em->flush();
@@ -300,7 +301,7 @@ class EntryControllerTest extends WallabagCoreTestCase
         // related https://github.com/wallabag/wallabag/issues/2121
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -310,7 +311,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('/', $client->getResponse()->getTargetUrl());
 
         $entry = $em
@@ -333,7 +334,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/archive/list');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 
     public function testUntagged()
@@ -343,7 +344,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/untagged/list');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 
     public function testStarred()
@@ -353,7 +354,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/starred/list');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 
     public function testRangeException()
@@ -363,8 +364,8 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/all/list/900');
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
-        $this->assertEquals('/all/list', $client->getResponse()->getTargetUrl());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
+        $this->assertSame('/all/list', $client->getResponse()->getTargetUrl());
     }
 
     public function testView()
@@ -379,9 +380,9 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->persist($entry);
         $this->getEntityManager()->flush();
 
-        $crawler = $client->request('GET', '/view/'.$entry->getId());
+        $crawler = $client->request('GET', '/view/' . $entry->getId());
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->assertGreaterThan(1, $body = $crawler->filter('body')->extract(['_text']));
         $this->assertContains($entry->getTitle(), $body[0]);
     }
@@ -402,9 +403,9 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->flush();
         $this->getEntityManager()->clear();
 
-        $client->request('GET', '/reload/'.$entry->getId());
+        $client->request('GET', '/reload/' . $entry->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $entry = $this->getEntityManager()
             ->getRepository('WallabagCoreBundle:Entry')
@@ -423,9 +424,9 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->persist($entry);
         $this->getEntityManager()->flush();
 
-        $client->request('GET', '/reload/'.$entry->getId());
+        $client->request('GET', '/reload/' . $entry->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         // force EntityManager to clear previous entity
         // otherwise, retrieve the same entity will retrieve change from the previous request :0
@@ -434,7 +435,7 @@ class EntryControllerTest extends WallabagCoreTestCase
             ->getRepository('WallabagCoreBundle:Entry')
             ->find($entry->getId());
 
-        $this->assertNotEquals($client->getContainer()->getParameter('wallabag_core.fetching_error_message'), $newContent->getContent());
+        $this->assertNotSame($client->getContainer()->getParameter('wallabag_core.fetching_error_message'), $newContent->getContent());
     }
 
     public function testEdit()
@@ -447,9 +448,9 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->persist($entry);
         $this->getEntityManager()->flush();
 
-        $crawler = $client->request('GET', '/edit/'.$entry->getId());
+        $crawler = $client->request('GET', '/edit/' . $entry->getId());
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->assertCount(1, $crawler->filter('input[id=entry_title]'));
         $this->assertCount(1, $crawler->filter('button[id=entry_save]'));
@@ -465,9 +466,9 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->persist($entry);
         $this->getEntityManager()->flush();
 
-        $crawler = $client->request('GET', '/edit/'.$entry->getId());
+        $crawler = $client->request('GET', '/edit/' . $entry->getId());
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('button[type=submit]')->form();
 
@@ -477,7 +478,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -496,16 +497,16 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->flush();
         $this->getEntityManager()->clear();
 
-        $client->request('GET', '/archive/'.$entry->getId());
+        $client->request('GET', '/archive/' . $entry->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $res = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
             ->getRepository('WallabagCoreBundle:Entry')
             ->find($entry->getId());
 
-        $this->assertEquals($res->isArchived(), true);
+        $this->assertSame(1, $res->isArchived());
     }
 
     public function testToggleStar()
@@ -519,16 +520,16 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->flush();
         $this->getEntityManager()->clear();
 
-        $client->request('GET', '/star/'.$entry->getId());
+        $client->request('GET', '/star/' . $entry->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $res = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
             ->getRepository('WallabagCoreBundle:Entry')
             ->findOneById($entry->getId());
 
-        $this->assertEquals($res->isStarred(), true);
+        $this->assertSame(1, $res->isStarred());
     }
 
     public function testDelete()
@@ -541,13 +542,13 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->persist($entry);
         $this->getEntityManager()->flush();
 
-        $client->request('GET', '/delete/'.$entry->getId());
+        $client->request('GET', '/delete/' . $entry->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
-        $client->request('GET', '/delete/'.$entry->getId());
+        $client->request('GET', '/delete/' . $entry->getId());
 
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
     }
 
     /**
@@ -583,14 +584,14 @@ class EntryControllerTest extends WallabagCoreTestCase
         $em->persist($content);
         $em->flush();
 
-        $client->request('GET', '/view/'.$content->getId());
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/view/' . $content->getId());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
-        $client->request('GET', '/delete/'.$content->getId());
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/delete/' . $content->getId());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $client->followRedirect();
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 
     public function testViewOtherUserEntry()
@@ -603,9 +604,9 @@ class EntryControllerTest extends WallabagCoreTestCase
             ->getRepository('WallabagCoreBundle:Entry')
             ->findOneByUsernameAndNotArchived('bob');
 
-        $client->request('GET', '/view/'.$content->getId());
+        $client->request('GET', '/view/' . $content->getId());
 
-        $this->assertEquals(403, $client->getResponse()->getStatusCode());
+        $this->assertSame(403, $client->getResponse()->getStatusCode());
     }
 
     public function testFilterOnReadingTime()
@@ -793,7 +794,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $parameters = '?entry_filter%5BreadingTime%5D%5Bleft_number%5D=&entry_filter%5BreadingTime%5D%5Bright_number%5D=';
 
-        $client->request('GET', 'unread/list'.$parameters);
+        $client->request('GET', 'unread/list' . $parameters);
 
         $this->assertContains($parameters, $client->getResponse()->getContent());
 
@@ -934,16 +935,16 @@ class EntryControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->clear();
 
         // no uid
-        $client->request('GET', '/share/'.$content->getUid());
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/share/' . $content->getUid());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
 
         // generating the uid
-        $client->request('GET', '/share/'.$content->getId());
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/share/' . $content->getId());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         // follow link with uid
         $crawler = $client->followRedirect();
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->assertContains('max-age=25200', $client->getResponse()->headers->get('cache-control'));
         $this->assertContains('public', $client->getResponse()->headers->get('cache-control'));
         $this->assertContains('s-maxage=25200', $client->getResponse()->headers->get('cache-control'));
@@ -955,19 +956,19 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         // sharing is now disabled
         $client->getContainer()->get('craue_config')->set('share_public', 0);
-        $client->request('GET', '/share/'.$content->getUid());
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/share/' . $content->getUid());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
 
-        $client->request('GET', '/view/'.$content->getId());
+        $client->request('GET', '/view/' . $content->getId());
         $this->assertContains('no-cache', $client->getResponse()->headers->get('cache-control'));
 
         // removing the share
-        $client->request('GET', '/share/delete/'.$content->getId());
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/share/delete/' . $content->getId());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         // share is now disable
-        $client->request('GET', '/share/'.$content->getUid());
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/share/' . $content->getUid());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
     }
 
     public function testNewEntryWithDownloadImagesEnabled()
@@ -981,7 +982,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -991,7 +992,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $em = $client->getContainer()
             ->get('doctrine.orm.entity_manager');
@@ -1001,10 +1002,10 @@ class EntryControllerTest extends WallabagCoreTestCase
             ->findByUrlAndUserId($url, $this->getLoggedInUserId());
 
         $this->assertInstanceOf('Wallabag\CoreBundle\Entity\Entry', $entry);
-        $this->assertEquals($url, $entry->getUrl());
+        $this->assertSame($url, $entry->getUrl());
         $this->assertContains('Perpignan', $entry->getTitle());
         // instead of checking for the filename (which might change) check that the image is now local
-        $this->assertContains('https://your-wallabag-url-instance.com/assets/images/', $entry->getContent());
+        $this->assertContains($client->getContainer()->getParameter('domain_name') . '/assets/images/', $entry->getContent());
 
         $client->getContainer()->get('craue_config')->set('download_images_enabled', 0);
     }
@@ -1023,7 +1024,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -1033,16 +1034,16 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $content = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
             ->getRepository('WallabagCoreBundle:Entry')
             ->findByUrlAndUserId($url, $this->getLoggedInUserId());
 
-        $client->request('GET', '/delete/'.$content->getId());
+        $client->request('GET', '/delete/' . $content->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $client->getContainer()->get('craue_config')->set('download_images_enabled', 0);
     }
@@ -1063,11 +1064,11 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $this->getEntityManager()->flush();
 
-        $client->request('GET', '/view/'.$entry->getId());
-        $client->request('GET', '/archive/'.$entry->getId());
+        $client->request('GET', '/view/' . $entry->getId());
+        $client->request('GET', '/archive/' . $entry->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
-        $this->assertEquals('/', $client->getResponse()->headers->get('location'));
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
+        $this->assertSame('/', $client->getResponse()->headers->get('location'));
     }
 
     public function testRedirectToCurrentPage()
@@ -1086,11 +1087,11 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $this->getEntityManager()->flush();
 
-        $client->request('GET', '/view/'.$entry->getId());
-        $client->request('GET', '/archive/'.$entry->getId());
+        $client->request('GET', '/view/' . $entry->getId());
+        $client->request('GET', '/archive/' . $entry->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
-        $this->assertContains('/view/'.$entry->getId(), $client->getResponse()->headers->get('location'));
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
+        $this->assertContains('/view/' . $entry->getId(), $client->getResponse()->headers->get('location'));
     }
 
     public function testFilterOnHttpStatus()
@@ -1213,7 +1214,7 @@ class EntryControllerTest extends WallabagCoreTestCase
         $crawler = $client->submit($form, $data);
 
         $this->assertCount(1, $crawler->filter('div[class=entry]'));
-        $client->request('GET', '/delete/'.$entry->getId());
+        $client->request('GET', '/delete/' . $entry->getId());
 
         // test on list of all articles
         $crawler = $client->request('GET', '/all/list');
@@ -1296,7 +1297,7 @@ class EntryControllerTest extends WallabagCoreTestCase
             ],
             'fucked_list_of_languages' => [
                 'http://geocatalog.webservice-energy.org/geonetwork/srv/eng/main.home',
-                '',
+                null,
             ],
             'es-ES' => [
                 'http://www.muylinux.com/2015/04/17/odf-reino-unido-microsoft-google',
@@ -1315,7 +1316,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -1325,7 +1326,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $content = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
@@ -1333,8 +1334,8 @@ class EntryControllerTest extends WallabagCoreTestCase
             ->findByUrlAndUserId($url, $this->getLoggedInUserId());
 
         $this->assertInstanceOf('Wallabag\CoreBundle\Entity\Entry', $content);
-        $this->assertEquals($url, $content->getUrl());
-        $this->assertEquals($expectedLanguage, $content->getLanguage());
+        $this->assertSame($url, $content->getUrl());
+        $this->assertSame($expectedLanguage, $content->getLanguage());
     }
 
     /**
@@ -1362,7 +1363,7 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $form = $crawler->filter('form[name=entry]')->form();
 
@@ -1372,11 +1373,11 @@ class EntryControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->assertContains('flashes.entry.notice.entry_saved', $crawler->filter('body')->extract(['_text'])[0]);
 
         $content = $em
diff --git a/tests/Wallabag/CoreBundle/Controller/ExportControllerTest.php b/tests/Wallabag/CoreBundle/Controller/ExportControllerTest.php
index b38961d3..3e216381 100644
--- a/tests/Wallabag/CoreBundle/Controller/ExportControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/ExportControllerTest.php
@@ -12,7 +12,7 @@ class ExportControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/export/unread.csv');
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
         $this->assertContains('login', $client->getResponse()->headers->get('location'));
     }
 
@@ -23,7 +23,7 @@ class ExportControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/export/awesomeness.epub');
 
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
     }
 
     public function testUnknownFormatExport()
@@ -33,7 +33,7 @@ class ExportControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/export/unread.xslx');
 
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
     }
 
     public function testUnsupportedFormatExport()
@@ -42,15 +42,15 @@ class ExportControllerTest extends WallabagCoreTestCase
         $client = $this->getClient();
 
         $client->request('GET', '/export/unread.doc');
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
 
         $content = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
             ->getRepository('WallabagCoreBundle:Entry')
             ->findOneByUsernameAndNotArchived('admin');
 
-        $client->request('GET', '/export/'.$content->getId().'.doc');
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $client->request('GET', '/export/' . $content->getId() . '.doc');
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
     }
 
     public function testBadEntryId()
@@ -60,7 +60,7 @@ class ExportControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/export/0.mobi');
 
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
     }
 
     public function testEpubExport()
@@ -72,12 +72,12 @@ class ExportControllerTest extends WallabagCoreTestCase
         $crawler = $client->request('GET', '/export/archive.epub');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('application/epub+zip', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="Archive articles.epub"', $headers->get('content-disposition'));
-        $this->assertEquals('binary', $headers->get('content-transfer-encoding'));
+        $this->assertSame('application/epub+zip', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="Archive articles.epub"', $headers->get('content-disposition'));
+        $this->assertSame('binary', $headers->get('content-transfer-encoding'));
     }
 
     public function testMobiExport()
@@ -91,15 +91,15 @@ class ExportControllerTest extends WallabagCoreTestCase
             ->findOneByUsernameAndNotArchived('admin');
 
         ob_start();
-        $crawler = $client->request('GET', '/export/'.$content->getId().'.mobi');
+        $crawler = $client->request('GET', '/export/' . $content->getId() . '.mobi');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('application/x-mobipocket-ebook', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="'.preg_replace('/[^A-Za-z0-9\-]/', '', $content->getTitle()).'.mobi"', $headers->get('content-disposition'));
-        $this->assertEquals('binary', $headers->get('content-transfer-encoding'));
+        $this->assertSame('application/x-mobipocket-ebook', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="' . preg_replace('/[^A-Za-z0-9\-]/', '', $content->getTitle()) . '.mobi"', $headers->get('content-disposition'));
+        $this->assertSame('binary', $headers->get('content-transfer-encoding'));
     }
 
     public function testPdfExport()
@@ -111,23 +111,23 @@ class ExportControllerTest extends WallabagCoreTestCase
         $crawler = $client->request('GET', '/export/all.pdf');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('application/pdf', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="All articles.pdf"', $headers->get('content-disposition'));
-        $this->assertEquals('binary', $headers->get('content-transfer-encoding'));
+        $this->assertSame('application/pdf', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="All articles.pdf"', $headers->get('content-disposition'));
+        $this->assertSame('binary', $headers->get('content-transfer-encoding'));
 
         ob_start();
         $crawler = $client->request('GET', '/export/tag_entries.pdf?tag=foo-bar');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('application/pdf', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="Tag_entries articles.pdf"', $headers->get('content-disposition'));
-        $this->assertEquals('binary', $headers->get('content-transfer-encoding'));
+        $this->assertSame('application/pdf', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="Tag_entries articles.pdf"', $headers->get('content-disposition'));
+        $this->assertSame('binary', $headers->get('content-transfer-encoding'));
     }
 
     public function testTxtExport()
@@ -139,12 +139,12 @@ class ExportControllerTest extends WallabagCoreTestCase
         $crawler = $client->request('GET', '/export/all.txt');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('text/plain; charset=UTF-8', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="All articles.txt"', $headers->get('content-disposition'));
-        $this->assertEquals('UTF-8', $headers->get('content-transfer-encoding'));
+        $this->assertSame('text/plain; charset=UTF-8', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="All articles.txt"', $headers->get('content-disposition'));
+        $this->assertSame('UTF-8', $headers->get('content-transfer-encoding'));
     }
 
     public function testCsvExport()
@@ -169,19 +169,19 @@ class ExportControllerTest extends WallabagCoreTestCase
         $crawler = $client->request('GET', '/export/archive.csv');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('application/csv', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="Archive articles.csv"', $headers->get('content-disposition'));
-        $this->assertEquals('UTF-8', $headers->get('content-transfer-encoding'));
+        $this->assertSame('application/csv', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="Archive articles.csv"', $headers->get('content-disposition'));
+        $this->assertSame('UTF-8', $headers->get('content-transfer-encoding'));
 
         $csv = str_getcsv($client->getResponse()->getContent(), "\n");
 
         $this->assertGreaterThan(1, $csv);
         // +1 for title line
-        $this->assertEquals(count($contentInDB) + 1, count($csv));
-        $this->assertEquals('Title;URL;Content;Tags;"MIME Type";Language;"Creation date"', $csv[0]);
+        $this->assertSame(count($contentInDB) + 1, count($csv));
+        $this->assertSame('Title;URL;Content;Tags;"MIME Type";Language;"Creation date"', $csv[0]);
         $this->assertContains($contentInDB[0]['title'], $csv[1]);
         $this->assertContains($contentInDB[0]['url'], $csv[1]);
         $this->assertContains($contentInDB[0]['content'], $csv[1]);
@@ -205,15 +205,15 @@ class ExportControllerTest extends WallabagCoreTestCase
             ->findByUrlAndUserId('http://0.0.0.0/entry1', $this->getLoggedInUserId());
 
         ob_start();
-        $crawler = $client->request('GET', '/export/'.$contentInDB->getId().'.json');
+        $crawler = $client->request('GET', '/export/' . $contentInDB->getId() . '.json');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('application/json', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="'.$contentInDB->getTitle().'.json"', $headers->get('content-disposition'));
-        $this->assertEquals('UTF-8', $headers->get('content-transfer-encoding'));
+        $this->assertSame('application/json', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="' . $contentInDB->getTitle() . '.json"', $headers->get('content-disposition'));
+        $this->assertSame('UTF-8', $headers->get('content-transfer-encoding'));
 
         $content = json_decode($client->getResponse()->getContent(), true);
         $this->assertArrayHasKey('id', $content[0]);
@@ -230,16 +230,16 @@ class ExportControllerTest extends WallabagCoreTestCase
         $this->assertArrayHasKey('created_at', $content[0]);
         $this->assertArrayHasKey('updated_at', $content[0]);
 
-        $this->assertEquals($contentInDB->isArchived(), $content[0]['is_archived']);
-        $this->assertEquals($contentInDB->isStarred(), $content[0]['is_starred']);
-        $this->assertEquals($contentInDB->getTitle(), $content[0]['title']);
-        $this->assertEquals($contentInDB->getUrl(), $content[0]['url']);
-        $this->assertEquals([['text' => 'This is my annotation /o/', 'quote' => 'content']], $content[0]['annotations']);
-        $this->assertEquals($contentInDB->getMimetype(), $content[0]['mimetype']);
-        $this->assertEquals($contentInDB->getLanguage(), $content[0]['language']);
-        $this->assertEquals($contentInDB->getReadingtime(), $content[0]['reading_time']);
-        $this->assertEquals($contentInDB->getDomainname(), $content[0]['domain_name']);
-        $this->assertEquals(['foo bar', 'baz'], $content[0]['tags']);
+        $this->assertSame((int) $contentInDB->isArchived(), $content[0]['is_archived']);
+        $this->assertSame((int) $contentInDB->isStarred(), $content[0]['is_starred']);
+        $this->assertSame($contentInDB->getTitle(), $content[0]['title']);
+        $this->assertSame($contentInDB->getUrl(), $content[0]['url']);
+        $this->assertSame([['text' => 'This is my annotation /o/', 'quote' => 'content']], $content[0]['annotations']);
+        $this->assertSame($contentInDB->getMimetype(), $content[0]['mimetype']);
+        $this->assertSame($contentInDB->getLanguage(), $content[0]['language']);
+        $this->assertSame($contentInDB->getReadingtime(), $content[0]['reading_time']);
+        $this->assertSame($contentInDB->getDomainname(), $content[0]['domain_name']);
+        $this->assertSame(['foo bar', 'baz'], $content[0]['tags']);
     }
 
     public function testXmlExport()
@@ -262,16 +262,16 @@ class ExportControllerTest extends WallabagCoreTestCase
         $crawler = $client->request('GET', '/export/unread.xml');
         ob_end_clean();
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $headers = $client->getResponse()->headers;
-        $this->assertEquals('application/xml', $headers->get('content-type'));
-        $this->assertEquals('attachment; filename="Unread articles.xml"', $headers->get('content-disposition'));
-        $this->assertEquals('UTF-8', $headers->get('content-transfer-encoding'));
+        $this->assertSame('application/xml', $headers->get('content-type'));
+        $this->assertSame('attachment; filename="Unread articles.xml"', $headers->get('content-disposition'));
+        $this->assertSame('UTF-8', $headers->get('content-transfer-encoding'));
 
         $content = new \SimpleXMLElement($client->getResponse()->getContent());
         $this->assertGreaterThan(0, $content->count());
-        $this->assertEquals(count($contentInDB), $content->count());
+        $this->assertSame(count($contentInDB), $content->count());
         $this->assertNotEmpty('id', (string) $content->entry[0]->id);
         $this->assertNotEmpty('title', (string) $content->entry[0]->title);
         $this->assertNotEmpty('url', (string) $content->entry[0]->url);
diff --git a/tests/Wallabag/CoreBundle/Controller/RssControllerTest.php b/tests/Wallabag/CoreBundle/Controller/RssControllerTest.php
index 530c8bbf..6167fe2d 100644
--- a/tests/Wallabag/CoreBundle/Controller/RssControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/RssControllerTest.php
@@ -16,36 +16,36 @@ class RssControllerTest extends WallabagCoreTestCase
         if (null === $nb) {
             $this->assertGreaterThan(0, $xpath->query('//item')->length);
         } else {
-            $this->assertEquals($nb, $xpath->query('//item')->length);
+            $this->assertSame($nb, $xpath->query('//item')->length);
         }
 
-        $this->assertEquals(1, $xpath->query('/rss')->length);
-        $this->assertEquals(1, $xpath->query('/rss/channel')->length);
+        $this->assertSame(1, $xpath->query('/rss')->length);
+        $this->assertSame(1, $xpath->query('/rss/channel')->length);
 
-        $this->assertEquals(1, $xpath->query('/rss/channel/title')->length);
-        $this->assertEquals('wallabag - '.$type.' feed', $xpath->query('/rss/channel/title')->item(0)->nodeValue);
+        $this->assertSame(1, $xpath->query('/rss/channel/title')->length);
+        $this->assertSame('wallabag - ' . $type . ' feed', $xpath->query('/rss/channel/title')->item(0)->nodeValue);
 
-        $this->assertEquals(1, $xpath->query('/rss/channel/pubDate')->length);
+        $this->assertSame(1, $xpath->query('/rss/channel/pubDate')->length);
 
-        $this->assertEquals(1, $xpath->query('/rss/channel/generator')->length);
-        $this->assertEquals('wallabag', $xpath->query('/rss/channel/generator')->item(0)->nodeValue);
+        $this->assertSame(1, $xpath->query('/rss/channel/generator')->length);
+        $this->assertSame('wallabag', $xpath->query('/rss/channel/generator')->item(0)->nodeValue);
 
-        $this->assertEquals(1, $xpath->query('/rss/channel/description')->length);
-        $this->assertEquals('wallabag '.$type.' elements', $xpath->query('/rss/channel/description')->item(0)->nodeValue);
+        $this->assertSame(1, $xpath->query('/rss/channel/description')->length);
+        $this->assertSame('wallabag ' . $type . ' elements', $xpath->query('/rss/channel/description')->item(0)->nodeValue);
 
-        $this->assertEquals(1, $xpath->query('/rss/channel/link[@rel="self"]')->length);
-        $this->assertContains($urlPagination.'.xml', $xpath->query('/rss/channel/link[@rel="self"]')->item(0)->getAttribute('href'));
+        $this->assertSame(1, $xpath->query('/rss/channel/link[@rel="self"]')->length);
+        $this->assertContains($urlPagination . '.xml', $xpath->query('/rss/channel/link[@rel="self"]')->item(0)->getAttribute('href'));
 
-        $this->assertEquals(1, $xpath->query('/rss/channel/link[@rel="last"]')->length);
-        $this->assertContains($urlPagination.'.xml?page=', $xpath->query('/rss/channel/link[@rel="last"]')->item(0)->getAttribute('href'));
+        $this->assertSame(1, $xpath->query('/rss/channel/link[@rel="last"]')->length);
+        $this->assertContains($urlPagination . '.xml?page=', $xpath->query('/rss/channel/link[@rel="last"]')->item(0)->getAttribute('href'));
 
         foreach ($xpath->query('//item') as $item) {
-            $this->assertEquals(1, $xpath->query('title', $item)->length);
-            $this->assertEquals(1, $xpath->query('source', $item)->length);
-            $this->assertEquals(1, $xpath->query('link', $item)->length);
-            $this->assertEquals(1, $xpath->query('guid', $item)->length);
-            $this->assertEquals(1, $xpath->query('pubDate', $item)->length);
-            $this->assertEquals(1, $xpath->query('description', $item)->length);
+            $this->assertSame(1, $xpath->query('title', $item)->length);
+            $this->assertSame(1, $xpath->query('source', $item)->length);
+            $this->assertSame(1, $xpath->query('link', $item)->length);
+            $this->assertSame(1, $xpath->query('guid', $item)->length);
+            $this->assertSame(1, $xpath->query('pubDate', $item)->length);
+            $this->assertSame(1, $xpath->query('description', $item)->length);
         }
     }
 
@@ -73,7 +73,7 @@ class RssControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', $url);
 
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
     }
 
     public function testUnread()
@@ -92,7 +92,7 @@ class RssControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/admin/SUPERTOKEN/unread.xml');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->validateDom($client->getResponse()->getContent(), 'unread', 'unread', 2);
     }
@@ -114,7 +114,7 @@ class RssControllerTest extends WallabagCoreTestCase
         $client = $this->getClient();
         $client->request('GET', '/admin/SUPERTOKEN/starred.xml');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode(), 1);
+        $this->assertSame(200, $client->getResponse()->getStatusCode(), 1);
 
         $this->validateDom($client->getResponse()->getContent(), 'starred', 'starred');
     }
@@ -136,7 +136,7 @@ class RssControllerTest extends WallabagCoreTestCase
         $client = $this->getClient();
         $client->request('GET', '/admin/SUPERTOKEN/archive.xml');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->validateDom($client->getResponse()->getContent(), 'archive', 'archive');
     }
@@ -158,15 +158,15 @@ class RssControllerTest extends WallabagCoreTestCase
         $client = $this->getClient();
 
         $client->request('GET', '/admin/SUPERTOKEN/unread.xml');
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->validateDom($client->getResponse()->getContent(), 'unread', 'unread');
 
         $client->request('GET', '/admin/SUPERTOKEN/unread.xml?page=2');
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->validateDom($client->getResponse()->getContent(), 'unread', 'unread');
 
         $client->request('GET', '/admin/SUPERTOKEN/unread.xml?page=3000');
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
     }
 
     public function testTags()
@@ -186,11 +186,11 @@ class RssControllerTest extends WallabagCoreTestCase
         $client = $this->getClient();
         $client->request('GET', '/admin/SUPERTOKEN/tags/foo-bar.xml');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $this->validateDom($client->getResponse()->getContent(), 'tag (foo bar)', 'tags/foo-bar');
 
         $client->request('GET', '/admin/SUPERTOKEN/tags/foo-bar.xml?page=3000');
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
     }
 }
diff --git a/tests/Wallabag/CoreBundle/Controller/SettingsControllerTest.php b/tests/Wallabag/CoreBundle/Controller/SettingsControllerTest.php
index 9b8b5702..6005c0df 100644
--- a/tests/Wallabag/CoreBundle/Controller/SettingsControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/SettingsControllerTest.php
@@ -17,7 +17,7 @@ class SettingsControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/settings');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 
     public function testSettingsWithNormalUser()
@@ -27,6 +27,6 @@ class SettingsControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/settings');
 
-        $this->assertEquals(403, $client->getResponse()->getStatusCode());
+        $this->assertSame(403, $client->getResponse()->getStatusCode());
     }
 }
diff --git a/tests/Wallabag/CoreBundle/Controller/SiteCredentialControllerTest.php b/tests/Wallabag/CoreBundle/Controller/SiteCredentialControllerTest.php
index e73a9743..87ea2867 100644
--- a/tests/Wallabag/CoreBundle/Controller/SiteCredentialControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/SiteCredentialControllerTest.php
@@ -15,7 +15,7 @@ class SiteCredentialControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/site-credentials/');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $body = $crawler->filter('body')->extract(['_text'])[0];
 
@@ -30,7 +30,7 @@ class SiteCredentialControllerTest extends WallabagCoreTestCase
 
         $crawler = $client->request('GET', '/site-credentials/new');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $body = $crawler->filter('body')->extract(['_text'])[0];
 
@@ -47,7 +47,7 @@ class SiteCredentialControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -61,9 +61,9 @@ class SiteCredentialControllerTest extends WallabagCoreTestCase
 
         $credential = $this->createSiteCredential($client);
 
-        $crawler = $client->request('GET', '/site-credentials/'.$credential->getId().'/edit');
+        $crawler = $client->request('GET', '/site-credentials/' . $credential->getId() . '/edit');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $body = $crawler->filter('body')->extract(['_text'])[0];
 
@@ -80,7 +80,7 @@ class SiteCredentialControllerTest extends WallabagCoreTestCase
 
         $client->submit($form, $data);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
@@ -96,9 +96,9 @@ class SiteCredentialControllerTest extends WallabagCoreTestCase
 
         $this->logInAs('bob');
 
-        $client->request('GET', '/site-credentials/'.$credential->getId().'/edit');
+        $client->request('GET', '/site-credentials/' . $credential->getId() . '/edit');
 
-        $this->assertEquals(403, $client->getResponse()->getStatusCode());
+        $this->assertSame(403, $client->getResponse()->getStatusCode());
     }
 
     public function testDeleteSiteCredential()
@@ -108,15 +108,15 @@ class SiteCredentialControllerTest extends WallabagCoreTestCase
 
         $credential = $this->createSiteCredential($client);
 
-        $crawler = $client->request('GET', '/site-credentials/'.$credential->getId().'/edit');
+        $crawler = $client->request('GET', '/site-credentials/' . $credential->getId() . '/edit');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
 
         $deleteForm = $crawler->filter('body')->selectButton('site_credential.form.delete')->form();
 
         $client->submit($deleteForm, []);
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $crawler = $client->followRedirect();
 
diff --git a/tests/Wallabag/CoreBundle/Controller/StaticControllerTest.php b/tests/Wallabag/CoreBundle/Controller/StaticControllerTest.php
index 98a37b50..17847937 100644
--- a/tests/Wallabag/CoreBundle/Controller/StaticControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/StaticControllerTest.php
@@ -13,7 +13,7 @@ class StaticControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/about');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 
     public function testHowto()
@@ -23,6 +23,6 @@ class StaticControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/howto');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 }
diff --git a/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php b/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php
index af1ad7af..be25a8b5 100644
--- a/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php
@@ -17,7 +17,7 @@ class TagControllerTest extends WallabagCoreTestCase
 
         $client->request('GET', '/tag/list');
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
     }
 
     public function testAddTagToEntry()
@@ -31,7 +31,7 @@ class TagControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->flush();
         $this->getEntityManager()->clear();
 
-        $crawler = $client->request('GET', '/view/'.$entry->getId());
+        $crawler = $client->request('GET', '/view/' . $entry->getId());
 
         $form = $crawler->filter('form[name=tag]')->form();
 
@@ -40,7 +40,7 @@ class TagControllerTest extends WallabagCoreTestCase
         ];
 
         $client->submit($form, $data);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         // be sure to reload the entry
         $entry = $this->getEntityManager()->getRepository(Entry::class)->find($entry->getId());
@@ -48,7 +48,7 @@ class TagControllerTest extends WallabagCoreTestCase
 
         // tag already exists and already assigned
         $client->submit($form, $data);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $entry = $this->getEntityManager()->getRepository(Entry::class)->find($entry->getId());
         $this->assertCount(1, $entry->getTags());
@@ -59,7 +59,7 @@ class TagControllerTest extends WallabagCoreTestCase
         ];
 
         $client->submit($form, $data);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $entry = $this->getEntityManager()->getRepository(Entry::class)->find($entry->getId());
         $this->assertCount(2, $entry->getTags());
@@ -75,7 +75,7 @@ class TagControllerTest extends WallabagCoreTestCase
             ->getRepository('WallabagCoreBundle:Entry')
             ->findByUrlAndUserId('http://0.0.0.0/entry2', $this->getLoggedInUserId());
 
-        $crawler = $client->request('GET', '/view/'.$entry->getId());
+        $crawler = $client->request('GET', '/view/' . $entry->getId());
 
         $form = $crawler->filter('form[name=tag]')->form();
 
@@ -84,7 +84,7 @@ class TagControllerTest extends WallabagCoreTestCase
         ];
 
         $client->submit($form, $data);
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
 
         $newEntry = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
@@ -97,8 +97,8 @@ class TagControllerTest extends WallabagCoreTestCase
         }
 
         $this->assertGreaterThanOrEqual(2, count($tags));
-        $this->assertNotFalse(array_search('foo2', $tags), 'Tag foo2 is assigned to the entry');
-        $this->assertNotFalse(array_search('bar2', $tags), 'Tag bar2 is assigned to the entry');
+        $this->assertNotFalse(array_search('foo2', $tags, true), 'Tag foo2 is assigned to the entry');
+        $this->assertNotFalse(array_search('bar2', $tags, true), 'Tag bar2 is assigned to the entry');
     }
 
     public function testRemoveTagFromEntry()
@@ -116,27 +116,27 @@ class TagControllerTest extends WallabagCoreTestCase
         $this->getEntityManager()->clear();
 
         // We make a first request to set an history and test redirection after tag deletion
-        $client->request('GET', '/view/'.$entry->getId());
+        $client->request('GET', '/view/' . $entry->getId());
         $entryUri = $client->getRequest()->getUri();
-        $client->request('GET', '/remove-tag/'.$entry->getId().'/'.$tag->getId());
+        $client->request('GET', '/remove-tag/' . $entry->getId() . '/' . $tag->getId());
 
-        $this->assertEquals(302, $client->getResponse()->getStatusCode());
-        $this->assertEquals($entryUri, $client->getResponse()->getTargetUrl());
+        $this->assertSame(302, $client->getResponse()->getStatusCode());
+        $this->assertSame($entryUri, $client->getResponse()->getTargetUrl());
 
         // re-retrieve the entry to be sure to get fresh data from database (mostly for tags)
         $entry = $this->getEntityManager()->getRepository(Entry::class)->find($entry->getId());
         $this->assertNotContains($this->tagName, $entry->getTags());
 
-        $client->request('GET', '/remove-tag/'.$entry->getId().'/'.$tag->getId());
+        $client->request('GET', '/remove-tag/' . $entry->getId() . '/' . $tag->getId());
 
-        $this->assertEquals(404, $client->getResponse()->getStatusCode());
+        $this->assertSame(404, $client->getResponse()->getStatusCode());
 
         $tag = $client->getContainer()
             ->get('doctrine.orm.entity_manager')
             ->getRepository('WallabagCoreBundle:Tag')
             ->findOneByLabel($this->tagName);
 
-        $this->assertNull($tag, $this->tagName.' was removed because it begun an orphan tag');
+        $this->assertNull($tag, $this->tagName . ' was removed because it begun an orphan tag');
     }
 
     public function testShowEntriesForTagAction()
@@ -165,9 +165,9 @@ class TagControllerTest extends WallabagCoreTestCase
             ->getRepository('WallabagCoreBundle:Tag')
             ->findOneByEntryAndTagLabel($entry, $this->tagName);
 
-        $crawler = $client->request('GET', '/tag/list/'.$tag->getSlug());
+        $crawler = $client->request('GET', '/tag/list/' . $tag->getSlug());
 
-        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertSame(200, $client->getResponse()->getStatusCode());
         $this->assertCount(1, $crawler->filter('[id*="entry-"]'));
 
         $entry->removeTag($tag);